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ups电源英文中性说明书

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来源:https://www.bjmy2z.cn/gaokao
2021-03-02 20:59
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2021年3月2日发(作者:agar)



Uninterruptable


Power


Supply




UPS-(5-200)KV


A


Users


Manual


使用手册

























1



Brief introduction




UPS-(5-200KV)


3


phase


in


and


3phase


out


series


UPS


is


large


power


and


true


on



line


UPS


with


range


from


5KV


A


to


200KV


A, which adopts advanced digital design, high speed 16



bit chip, ASIC, DDC and large power IGBT&SCR, and shows


large capacity, high stability and super performance compared with usual models on the market. All the products have integrated the


latest hardware and powerful software in itself, which could provide optimum pure power to integrated server center. This system


supports several units connected in parallel through unique control technology.






2



Operation demand




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?



?



?



Please read carefully the user manual before using machine.


This manual must be understood and conserved by professional.




This manual does not introduce the detail specification.


This manual just suit to UPS-(5-200KV) 3 phase in and 3phase out series UPS.



3.1 Make sure relevant power input/output/battery/cable.


must be steady grounding system.


3.3. There are a lot of high-voltage energy storage device in Machine, please don't open case and check, otherwise cause danger


to lift, accept the consequences by oneself. The


operator must understand the electrician basic knowledge and pore over the


operation instructions.


3.4. Without permission, can't dismantle various kinds of connection cables without authorization.


3.5. Because this product is greater in volume, weight is relatively heavy, can't move at will, must not split and shake strongly


Move, and keep ventilating it well.



3.6. In case of electrification, can't go to discharge the dust; Handy wet towel go to wipe and get rid of the dirt.


3.7.


The


battery


must


be


changed


by


the


professional


and


technical


personnel,


the


battery


changed


out


must


deliver


special


circulation and give a new lease of life to the organization to deal with . The battery is



3.8. UPS is not used when being installed


a long time, the battery disposed will discharge automatically, at the same time the


automatic


consumption


that


chemical


energy


of


the


battery,


at


25


degrees


Centigrade


according


to


the


environmental


climate


around,, the battery


must be charged in every three months, if the temperature is greater than 30 degrees Centigrade, the battery


should be charged once every two months . Only need to start UPS while charging, and run at least for 24 hours under the normal


work pattern.



4



working principle







- 3/3


series


UPS


adopts


advanced


digital design,



improved


MTBF


and


steadily



one


lone


main


control panel


control all system. Which adopts microprocessor control and ensure that machine



can



work steadily and reliably.



3



Notices





Besides, UPS others parts: invert transformer, input inductance, IGBT, silicon controlled and switch.





1





rd UPS principle








inverter principle




After AC input turn to DC filter through rectifier, then inverter invert through SPWM and output AC.



inverter model




Battery have been recharge full, after AC rectifier, then inverter output.









2










4.3.2. Inverter normally, and battery recharge working model




battery voltage is low, after AC inverter, on one hand it will charge, on the other inverter output.




4.3.3. AC input failure, battery-working model:


AC input is failure, battery inverter and supply power.





output working model:


There is AC input, but inverter has been closed, meantime, output is supplied bypass.



4.4. Function module





ier




3




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?



?



?



?



?



?



?



Protection short circuit rectifier switch



Lightning arrestor


6/12 Plus rectifier


Input inductance



Battery temperature compensate


Battery floating charging


Battery timing balanced charging.


The input of rectifier can be limited in rated numerical value, at the same



time , battery recharge in constant current,


constant voltage, expert engineer can change rectifier working through setting parameter.



er:




?



?



?



?



?



?



?



?
















4


Inverter output isolation transformer.



3 Phase PWM inverter bridge.



Current sampling



V


oltage sampling



Feedback control


Self



testing


Hardware sense


Protection circuit




5



Front panel introduction







































1








2


6





4







RS232


7


3


5


E


R


S< /p>


T


N


R


S


T


N


+


-

< p>
E


9






RS232


RS232


8



(1)


LCD


display------it indicates various kinds of data


(2) LED statue display-----it indicates working statue


(3 Input rectifier switch ------Control rectifier input


(4) Bypass switch ------Control bypass input.


(5) Output switch ------Control output


(6) Battery switch ------Control battery input


(7) Maintenance bypass switch ------Control AC bypass (just use it when maintenance)




(8) Line bank------Connect input, output, battery and grounding.


(9)RS232 communication port




6



INSTALLATION:


lation environment




?



?



?



?



?



?



?



?



Temperature



0



~+40




Relative humidity



30%~90%


Altitude


:≤


1000M


Installation environment dimension

< p>


L


×


W


×


H



2000


×


2000


×

< p>
2000


Board pressure



3000KG/M


2



No dust


Appropriate indoor temperature: please operate UPS in 0~40



,


There should be a good heat dissipation system, the following is a feasible method:


A: Natural ventilating system: Only suitable for low heat and vast space.



B: man - made ventilating systems: Need to install the air conditioner when exceeds the peripheral temperature (TE) in chassis


temperature (TA). As the TE and TA is close, the capacity of the heat distribution system will increase.




5







The indoor environment demanded is as following:


But it is 0



when start, the idea operation temperature is 25



.



6.2. Check before installation




Unpack the equipment and inspect again to determine if any external or internal damage has occurred.




Opening the main entrance, meantime, please check if all switches are disconnection.


lation site




?



?



?



?



?



Please place the UPS in the place where keeps good ventilation, rear panel of UPS and two side faces should keep more than


80cm away from the wall.



Do not lay goods on the UPS.


It must have enough room to Overhaul in the front of equipment and above.


Battery box of equipment must keep enough position on right-hand side for battery overhaul.


Power line must be connected from bottom of machine.


al connection diagram:











Before UPS is not being installed, please disconnect all switches.


Left: R



S



T



N connect three phase input phase line and median line


Right :N



R



S



T connect three phase output phase line and median line;


E connect earth line


;< /p>


+



- connect battery positive pole and negative pole.


E


R



S



T



Input



N


N



R



S



Output



T



+


-



E


Battery



Grounding



three output system 5-200KVA cable specification:




(unit: mm2)


capacity


UPS-6KV


A


UPS-10KV


A


UPS-15KV


A


UPS-20KV


A


UPS-30KV


A


UPS-50KV


A


UPS-80KV


A


UPS-100KV


A


UPS-120KV


A


UPS-150KV


A


UPS-200KV


A


?



?



R


6


6


10


10


16


25


40


50


60


75


100


S


6


6


10


10


16


25


40


50


60


75


100


Input


T


6


6


10


10


16


25


40


50


60


75


100


N


6


6


10


10


16


25


40


50


60


75


100


E


6


6


10


10


16


25


40


50


60


75


100


R


6


6


10


10


16


25


40


50


60


75


100


Output


S


T


6


6


6


6


10


10


10


10


16


16


25


25


40


40


50


50


60


60


75


75


100


100


N


6


6


10


10


16


25


40


50


60


75


100


Battery


+


-


8


8


10


10


20


20


20


20


30


30


50


50


80


80


100


100


120


120


150


150


200


200


6.6



Battery connection




Opening battery pack.


Installation battery on the corresponding position and connecting the good battery connecting wire


tion inspection


connect all input/output/battery/wire



check under matters:



6

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